Resin Studio
Diamond Pendant Silicone Mould (Multi Cavity)
This diamond pendant silicone mould lets you cast multiple geometric jewellery pieces in a single pour, making it easy to create matching sets or experiment with layered colour effects. Each cavity includes a pre-formed hanging hole so finished pieces are ready for jump rings, chains or keyrings.
The mould features a selection of diamond-shaped cavities in different sizes, from small accent pieces to larger statement pendants. Made from flexible silicone, it releases cleanly while keeping crisp edges and smooth surfaces.
- Multiple diamond pendant cavities in one mould
- Built-in hanging holes on every shape
- Reusable flexible silicone construction
- Suitable for epoxy resin, Jesmonite and plaster
- Ideal for jewellery making, earrings, charms and decorative projects
Approx dimensions:
Overall mould size: 136mm × 86mm
Mould thickness: 5mm
Diamond cavities range approximately from 24mm to 50mm
Allow resin to fully cure before demoulding. Clean gently after use and store flat to preserve the mould’s shape and detail over time.

















